About Us

About Us


We believe in sharing real advice and knowledge. Whether you are a 
beginner, amateur or pro astronomer, our goal is to help you get the
right equipment to meet your budget and your goals. We strive to help
foster your passion for astronomy because we want you to enjoy the
hobby as much as we do!

Ontario Telescope and Accessories is an online and in-person
destination for hobbyists and astronomers that are looking for new
equipment. Proud authorized dealer for iOptron, Celestron,
Skywatcher, Optolong, Antlia, IDAS, QHYCCD, Diffraction Limited,
Explore Scientific, Pegasus Astro, ZWQ Antares, and other high-quality
manufacturers. Offering shipping across Canada, the United States,
and beyond with personalized service to ensure customer
satisfaction. Shop for your equipment 24 hours a day from the
comfort of your own home or come visit us in-person at our Bolton,
Ontario location.

Ontario Telescope and Accessories, where OTA means more

Our hours are: 

Monday                 12:00pm to 5:00pm
Tuesday - Friday    10:00am to 5:00pm
Saturday               10:30am to 3:00pm
Sunday                  Closed

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